Smitten with the
AO Silver Member
Join Date: Apr 2011
Location: United Kingdom
Lift it up and look for DPF, if it's gone, remapped
If it's there, give it a tap with a screwdriver or something metal, if it's a hollow sound then, remapped and DPF gutted, if not then it still had active DPF.
Remove EGR, if has blank in then remapped, if not could still be active or remapped but not blocked off.
No other way of telling for free...
Not sure if you can see it on diagnostics either. I know it's hard for insurance to know it's been mapped as it is invisible...
Can you contact previous owner via the V5 details???